DE941190C - Verfahren zur Herstellung von Entschlichtungsmitteln auf Grundlage von Bakterien- und Pankreasamylase - Google Patents

Verfahren zur Herstellung von Entschlichtungsmitteln auf Grundlage von Bakterien- und Pankreasamylase

Info

Publication number
DE941190C
DE941190C DEP3266A DEP0003266A DE941190C DE 941190 C DE941190 C DE 941190C DE P3266 A DEP3266 A DE P3266A DE P0003266 A DEP0003266 A DE P0003266A DE 941190 C DE941190 C DE 941190C
Authority
DE
Germany
Prior art keywords
gypsum
production
bacterial
agents based
desizing agents
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEP3266A
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diamalt AG
Original Assignee
Diamalt AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Diamalt AG filed Critical Diamalt AG
Application granted granted Critical
Publication of DE941190C publication Critical patent/DE941190C/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/94—Pancreatin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/14—De-sizing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
DEP3266A 1949-06-11 1949-06-19 Verfahren zur Herstellung von Entschlichtungsmitteln auf Grundlage von Bakterien- und Pankreasamylase Expired DE941190C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH282704T 1949-06-11

Publications (1)

Publication Number Publication Date
DE941190C true DE941190C (de) 1956-04-05

Family

ID=32686789

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP3266A Expired DE941190C (de) 1949-06-11 1949-06-19 Verfahren zur Herstellung von Entschlichtungsmitteln auf Grundlage von Bakterien- und Pankreasamylase

Country Status (7)

Country Link
US (2) US2681299A (fr)
CH (4) CH289581A (fr)
DE (1) DE941190C (fr)
FR (2) FR989933A (fr)
GB (2) GB682879A (fr)
IT (1) IT482373A (fr)
NL (2) NL76882C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT482373A (fr) * 1949-06-11
US2791535A (en) * 1955-08-04 1957-05-07 Theone C Cordon Process for unhairing of hides
US2974001A (en) * 1957-07-20 1961-03-07 Kalle Ag Process and compositions for enzymatic desizing and bleaching of textiles
FR2126081A1 (en) * 1971-02-23 1972-10-06 Wilson Pharm & Chem Corp Pancreatin compsn - of high amylolytic, proteolytic and lipolytic activity
US4371372A (en) * 1981-06-29 1983-02-01 Sandoz Ltd. Simultaneous de-sizing and reactive dyeing of cellulose textiles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US905029A (en) * 1908-03-26 1908-11-24 Max Wallerstein Process of making fermented beverages.
GB188660A (en) * 1921-11-12 1923-06-21 Ledoga S A Improved manufacture of enzymatic preparations from pancreas gland
FR555854A (fr) * 1921-11-12 1923-07-07 Ledoga Sa Procédé de préparation d'un confit pour tannerie à base de pancréas et de sels anhydres

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR510121A (fr) * 1919-06-30 1920-11-27 Suisse De Ferments S A Soc Procédé biochimique de dégommage des matières textiles
US1590388A (en) * 1921-11-12 1926-06-29 Lepetit Roberto Manufacture of dry products from pancreas
DE416407C (de) * 1924-04-01 1925-07-15 Otto Roehm Dr Verfahren zur Herstellung gerbfertiger Bloessen
BE344584A (fr) * 1926-08-17
US1959400A (en) * 1932-03-08 1934-05-22 Arthur W Withey Preparing vegetable fibers for spinning
US2029350A (en) * 1932-04-19 1936-02-04 Wallerstein Co Inc Process of treating silk and silk products
US2051507A (en) * 1934-03-22 1936-08-18 Rohm & Haas Process of removing the size from textiles of all kinds by means of pancreatic amylase
US2530056A (en) * 1944-04-29 1950-11-14 Chapman & Smith Company Nutritional and conditioning composition for baked wheat flour products
IT482373A (fr) * 1949-06-11

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US905029A (en) * 1908-03-26 1908-11-24 Max Wallerstein Process of making fermented beverages.
GB188660A (en) * 1921-11-12 1923-06-21 Ledoga S A Improved manufacture of enzymatic preparations from pancreas gland
FR555854A (fr) * 1921-11-12 1923-07-07 Ledoga Sa Procédé de préparation d'un confit pour tannerie à base de pancréas et de sels anhydres

Also Published As

Publication number Publication date
US2681299A (en) 1954-06-15
FR989933A (fr) 1951-09-14
NL76882C (fr) 1955-01-15
GB682879A (en) 1952-11-19
CH285458A (de) 1952-09-15
NL79528C (fr) 1955-11-15
IT482373A (fr)
US2599867A (en) 1952-06-10
CH289581A (de) 1953-03-15
CH289582A (de) 1953-03-15
FR59392E (fr) 1954-05-25
GB682878A (en) 1952-11-19
CH282704A (de) 1952-05-15

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